Ib txoj kev tshawb fawb tshiab luam tawm nyob rau hauv phau ntawv journal Sleep Health uas nyuam qhuav luam tawm qhia tias cov niam tshiab tuaj yeem ua tau yog thaum lawv yws tias txhua hmo pw tsaug zog saib xyuas lawv cov menyuam mos yuav txo lawv txoj sia.
Cov kws tshawb fawb ntawm University of California, Los Angeles tau kawm txog cov xwm txheej ntawm 33 leej niam thaum cev xeeb tub thiab thawj xyoo tom qab yug me nyuam, tshuaj xyuas DNA hauv cov poj niam cov ntshav kuaj los txiav txim lawv "lub hnub nyoog ntawm lub cev," uas yuav txawv ntawm lawv lub hnub nyoog tiag tiag.
Kev tshawb fawb tau pom tias cov niam uas pw tsawg dua 7 teev ib hmos thaum muaj hnub nyoog 6 hli tom qab yug menyuam tau ib xyoos yog 3-7 xyoo laus dua cov niam uas tsaug zog 7 teev lossis ntau dua.
Cov kws tshawb fawb qhia tias thawj ob peb lub hlis ntawm kev pw tsaug zog tom qab yug me nyuam yuav muaj kev cuam tshuam ntev rau lub cev noj qab haus huv. Cov niam uas pw tsawg dua 7 teev kuj tseem muaj cov telomeres luv dua hauv lawv cov qe ntshav dawb. Cov DNA me me ntawm qhov kawg ntawm chromosomes ua raws li lub kaus mom tiv thaiv, thiab luv luv telomeres cuam tshuam nrog kev pheej hmoo siab ntawm mob qog noj ntshav, hlab plawv thiab lwm yam kab mob, nrog rau kev tuag ntxov.
Kev tshawb fawb tau pom tias txhua teev ntxiv ntawm kev pw tsaug zog, leej niam lub cev muaj hnub nyoog qis dua, thiab kev pw tsaug zog zoo yog qhov tseem ceeb rau kev noj qab haus huv tag nrho raws li kev noj haus thiab kev tawm dag zog.
